[Drawing] Four complete series: (1) Zelf zoeken. Door J.J. van Heel.

The Hague, J. Ykema, 1931, 3 vols. with altogether 39 plates of which 3 coloured, loose as published in the original wrappers, oblong folio, each vol. with its own copy of the accompanying "Korte toelichting" (16 p., original wrapper).

Wrappers vaguely waterstained in top corner, the three main parts with stamp "Present Exemplaar van den Uitgever", the identical explanation vols. with library stamps/ labels of the Schoolmuseum Amsterdam. Very rare, complete set of this finely designed drawing course; (2) Met zwart en rood. Voorbeelden om na te teekenen en te kleuren, met behulp van lineaal, passer of knoopen enz. Door Piet Marée. The Hague, Van Goor Zonen, n.d. (1930), three vols. with each 16 p. of drawing examples and unused grid paper, original uniform cordbound wrapper, oblong folio. First vol. bookblock loose, all vols. with scattered stamps of the Schoolmuseum Amsterdam and "Presen-Exemplaar van den Uitgever". And with another 2 similar, very rare sets of 3 files by S. Douma and H. Kortenhoff (the latter not in PiCarta). (total 4 sets of 3 files)